TMS salt blend also improves the elimination of waste and toxins while providing the needed pain relief for sore, tired joints and muscles. Added benefit of breakthrough topical electrolytes will replenish your tired muscles and allow your body to maintain a good fluid balance. The salts are also infused with essential oils of Peppermint and Eucalyptus for added relief. The bottom line is TMS is specifically designed to renew your senses and muscles to get you back out in your active lifestyle with less downtime.